mm/early_ioremap.c: use __func__ instead of function name

It is better to use __func__ instead of function name.

Link: https://lkml.kernel.org/r/1611385587-4209-1-git-send-email-stephenzhangzsd@gmail.com
Signed-off-by: Stephen Zhang <stephenzhangzsd@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/early_ioremap.c b/mm/early_ioremap.c
index a0018ad1a1f6af0499cc2148ceca1dbb9c19629a..164607c7cdf1c45129ccbd946fa89389d73215d2 100644 (file)
--- a/mm/early_ioremap.c
+++ b/mm/early_ioremap.c
@@ -181,17 +181,17 @@ void __init early_iounmap(void __iomem *addr, unsigned long size)
                }
        }
 
-       if (WARN(slot < 0, "early_iounmap(%p, %08lx) not found slot\n",
-                addr, size))
+       if (WARN(slot < 0, "%s(%p, %08lx) not found slot\n",
+                 __func__, addr, size))
                return;
 
        if (WARN(prev_size[slot] != size,
-                "early_iounmap(%p, %08lx) [%d] size not consistent %08lx\n",
-                addr, size, slot, prev_size[slot]))
+                "%s(%p, %08lx) [%d] size not consistent %08lx\n",
+                 __func__, addr, size, slot, prev_size[slot]))
                return;
 
-       WARN(early_ioremap_debug, "early_iounmap(%p, %08lx) [%d]\n",
-            addr, size, slot);
+       WARN(early_ioremap_debug, "%s(%p, %08lx) [%d]\n",
+             __func__, addr, size, slot);
 
        virt_addr = (unsigned long)addr;
        if (WARN_ON(virt_addr < fix_to_virt(FIX_BTMAP_BEGIN)))